Book an online adult ADHD assessment for £399

Complete an online assessment and receive a detailed outcome within weeks, with further treatment options available.

Book Your Assessment

Dr Kunal Choudhary

Medical Director

Our UK-registered specialists provide comprehensive diagnosis and management through a 100% virtual clinic. Whether you're in the heart of London or a village in the Highlands, expert care is just a click away.

1-2hr clinical appointment

No referral needed

GMC-registered doctors

Appointments available next week

Book an online adult ADHD assessment for £399

Complete an online assessment and receive a detailed outcome within weeks, with further treatment options available.

Book Your Assessment

Dr Kunal Choudhary

Medical Director

1 - 2hr clinical appointment
No referral needed
GMC-registered doctors
Appointments available next week

Book an online adult ADHD assessment for £399

Complete an online assessment and receive a detailed outcome within weeks, with further treatment options available.

Book Your Assessment

Dr Kunal Choudhary

Medical Director

1-2hr clinical appointment
No referral needed
GMC-registered doctors
Appointments available next week

Book an online adult ADHD assessment for £399

Complete an online assessment and receive a detailed outcome within weeks, with further treatment options available.

Book Your Assessment

Dr Kunal Choudhary

Medical Director

1 - 2hr clinical appointment
No referral needed
GMC-registered doctors
Appointments available next week

How our Assessment Works

ADHD Care Made Simple

Here's exactly what to expect.

Book Your Appointment

What Happens?

• Browse available appointments online.
• Pick a time that works around your schedule.
• Get instant confirmation via email.
• You're booked.

Select a time that suits you. Choose from real-time available slots, often 1 – 3 weeks. No long waitlists here.

Book Your Appointment

What Happens?

• Browse available appointments online.
• Pick a time that works around your schedule.
• Get instant confirmation via email.
• You're booked.

Select a time that suits you. Choose from real-time available slots, often 1 – 3 weeks. No long waitlists here.

Pre-Assessment Forms

What to Expect

A short online form, no need to overthink answers, be honest
Questions about background and symptoms
Your clinician reviews before your appointment

We'll send questionnaires (under 30 mins) so your clinician understands your history and symptoms. They're questions about childhood, work, attention, and relationships.

Pre-Assessment Forms

What to Expect

A short online form, no need to overthink answers, be honest
Questions about background and symptoms
Your clinician reviews before your appointment

We'll send questionnaires (under 30 mins) so your clinician understands your history and symptoms. They're questions about childhood, work, attention, and relationships.

Questionnaires for Support Contacts

Why We Do This?

Build up a fuller picture of your symptoms and behaviour
Helps your clinician focus on you, not forms

You'll choose two people who know you: one from before age 12, one from adulthood. Add them in your portal and they'll be emailed the questionnaire. To be completed before assessment, about 15 minutes each.

Questionnaires for Support Contacts

Why We Do This?

Build up a fuller picture of your symptoms and behaviour
Helps your clinician focus on you, not forms

Clinical Appointment

What to Expect

Detailed follow-up questions exploring your life
Patient-paced appointment
Share real examples and relevant documents such as school reports
Be honest about what's difficult

Attend an assessment with one of our ADHD Specialists. It is a detailed, structured conversation with your clinician via secure video, lasting around between 1 – 2 hours. This isn't a quick questionnaire, it's a comprehensive diagnostic conversation where we can explore your symptoms in depth.

Clinical Appointment

What to Expect

Detailed follow-up questions exploring your life
Patient-paced appointment
Share real examples and relevant documents such as school reports
Be honest about what's difficult

Receive Your Report

What’s in Your Report

If diagnosed with ADHD

How the available evidence supports or does not support an ADHD diagnosis
Which symptoms are most prominent for you
Recommendations for support and next steps, including how to explore medication

If not diagnosed

What the clinician found
Alternative explanations for your symptoms
Resources and next steps
Clarity on your situation

You’ll receive the copy via email.

Within 10 working days, you'll get a detailed outcome letter that explains everything in plain language.

Receive Your Report

What’s in Your Report

If diagnosed with ADHD

How the available evidence supports or does not support an ADHD diagnosis
Which symptoms are most prominent for you
Recommendations for support and next steps, including how to explore medication

If not diagnosed

What the clinician found
Alternative explanations for your symptoms
Resources and next steps
Clarity on your situation

You’ll receive the copy via email.

Within 10 working days, you'll get a detailed outcome letter that explains everything in plain language.

Option for Ongoing Support

What’s Available to You

Full explanation of medication options
Guidance on therapy and other approaches
Ongoing support throughout your treatment journey

If ADHD is diagnosed, we can support you with our medication pathway.

Option for Ongoing Support

What’s Available to You

Full explanation of medication options
Guidance on therapy and other approaches
Ongoing support throughout your treatment journey

If ADHD is diagnosed, we can support you with our medication pathway.

Book Your Assessment

Consider an ADHD assessment if you…

Struggle to plan or start your day

Executive Dysfunction

Always running late or losing track of time

Time Blindness

Feel emotions harder than expected

Emotional Regulation

Get stuck staring at things you can't start

Task Paralysis

Can't focus, or can't stop focusing

Focus Issues

Feel criticism and rejection deeply

Rejection Sensitivity

Live with a messy space (and head)

Chronic Disorganisation

Forget things the moment you hear them

Poor Working Memory

Say or do things before thinking

Impulsivity

Find it hard to keep relationships smooth

Relationship Challenges

Are way too hard on yourself

Poor Self-Esteem

Consider an ADHD assessment if you…

Struggle to plan or start your day

Executive Dysfunction

Always running late or losing track of time

Time Blindness

Feel emotions harder than expected

Emotional Regulation

Get stuck staring at things you can't start

Task Paralysis

Can't focus, or can't stop focusing

Focus Issues

Feel criticism and rejection deeply

Rejection Sensitivity

Live with a messy space (and head)

Chronic Disorganisation

Forget things the moment you hear them

Poor Working Memory

Say or do things before thinking

Impulsivity

Find it hard to keep relationships smooth

Relationship Challenges

Are way too hard on yourself

Poor Self-Esteem

Consider an ADHD assessment if you…

Struggle to plan or start your day

Executive Dysfunction

Always running late or losing track of time

Time Blindness

Feel emotions harder than expected

Emotional Regulation

Get stuck staring at things you can't start

Task Paralysis

Can't focus, or can't stop focusing

Focus Issues

Feel criticism and rejection deeply

Rejection Sensitivity

Live with a messy space (and head)

Chronic Disorganisation

Forget things the moment you hear them

Poor Working Memory

Say or do things before thinking

Impulsivity

Find it hard to keep relationships smooth

Relationship Challenges

Are way too hard on yourself

Poor Self-Esteem

Consider an ADHD assessment if you…

Struggle to plan or start your day

Executive Dysfunction

Always running late or losing track of time

Time Blindness

Feel emotions harder than expected

Emotional Regulation

Get stuck staring at things you can't start

Task Paralysis

Can't focus, or can't stop focusing

Focus Issues

Feel criticism and rejection deeply

Rejection Sensitivity

Live with a messy space (and head)

Chronic Disorganisation

Forget things the moment you hear them

Poor Working Memory

Say or do things before thinking

Impulsivity

Find it hard to keep relationships smooth

Relationship Challenges

Are way too hard on yourself

Poor Self-Esteem

Online ADHD Assessments
Affordable ADHD assessments, from £399
Seen in weeks, not months
Ongoing support after your results
Affordable ADHD assessments, from £399

Simple, Clear Pricing

Assessment Pathway

ADHD ASSESSMENT FEE

399

One-time Fee

Pre-assessment support

Full Diagnostic Interview

Detailed Outcome Letter

Book Assessment

If diagnosed and you would like to pursue the medication pathway, here's what to expect.

Medication Pathway

Available if diagnosed

Start within 7 days of diagnosis, where clinically appropriate

399

One-time Fee

Initial video consultation with an ADHD prescriber

Four supported medication reviews

Dose adjustments and prescriptions, where clinically appropriate

Support to help you reach a stable treatment plan

Medication costs are not included in the £399 pathway fee. Medication is purchased separately and can optionally be delivered to your door through our pharmacy partner.

What our patients say

4.8 average rating

500+ reviews

Sagar

"After being on waiting lists for over 10 months and hitting wall after wall, finding ADHD Simple was a turning point."

Rebecca

"Working with ADHD Simple to determine my diagnosis has been a game changer. I now feel I’m on a clear trajectory to manage my ADHD."

Jessica

"It was like the label says — SIMPLE!! It fixed the thing I had an issue with because of my ADHD: making appointments."

What's included?

Your ADHD assessment package includes

A thorough assessment of you

Your clinicians reviews your entire history, explores childhood patterns, and assesses current symptoms. You’ll receive a clear explanation of the clinician’s findings.

A detailed diagnostic report

Your GP will receive a copy of your diagnostic report with your permission. Whether your GP agrees to prescribe your medication and how they manage your ongoing care is their decision. If NHS prescribing is important to you, we recommend discussing this with your GP before booking your assessment.

An understanding of your full picture

Many adults experience anxiety, depression, or other patterns alongside ADHD. We consider relevant mental-health, developmental and medical factors so you understand the complete story.

Actionable next steps you can take

If ADHD is diagnosed, ADHD Simple can help you with medication. If not, we'll help you understand what might be going on and explore realistic options together.

Diagnosed with ADHD?
If the clinician recommends medication, we can support you for 12 months from £708. Learn more on our Medication Pathway →

What's included?

Your ADHD assessment package includes

A thorough assessment of you

Your clinicians reviews your entire history, explores childhood patterns, and assesses current symptoms. You’ll receive a clear explanation of the clinician’s findings.

A detailed diagnostic report

An understanding of your full picture

Many adults experience anxiety, depression, or other patterns alongside ADHD. We consider relevant mental-health, developmental and medical factors so you understand the complete story.

Actionable next steps you can take

If ADHD is diagnosed, ADHD Simple can help you with medication. If not, we'll help you understand what might be going on and explore realistic options together.

Diagnosed with ADHD?
If the clinician recommends medication, we can support you for 12 months from £708. Learn more on our Medication Pathway →

What's included?

Your ADHD assessment package includes

A thorough assessment of you

Your clinicians reviews your entire history, explores childhood patterns, and assesses current symptoms. You’ll receive a clear explanation of the clinician’s findings.

A detailed diagnostic report

An understanding of your full picture

Many adults experience anxiety, depression, or other patterns alongside ADHD. We consider relevant mental-health, developmental and medical factors so you understand the complete story.

Actionable next steps you can take

If ADHD is diagnosed, ADHD Simple can help you with medication. If not, we'll help you understand what might be going on and explore realistic options together.

Diagnosed with ADHD?
If the clinician recommends medication, we can support you for 12 months from £399. Learn more on our Medication Pathway →